Copycat?

I have had TWO people so far bitch that this looks like my work.It’s some crap from Michaels by Art-I-Cake https://www.facebook.com/articake?ref=ts&fref=ts I don’t know if the woman has seen my work before.I try and give the benefit of the doubt.But like I said I haven’t seen the thing I have had 2 people send me pic’s of it saying it looks like my about 4 year old necklace.